Sonel MPI-536 - Measurement of Resistance of Protective Conductors and Equipotential Bonding with ±200 Ma Current

MPI-536 – USER MANUAL
94
3.11.2 Measurement of resistance of protective conductors and equipoten-
tial bonding with ±200 mA current
Select item R
CONT
, to call up the
measurement screen.
In order to eliminate the impact of
the resistance of test leads on
measurement result, the com-
pensation (autozeroing) of re-
sistance may be performed. For
this purpose, select Autozero.
Follow the on-screen prompts.
Description of function icons
Yes – accept selection
No – cancels the action
After selecting Yes the meter will
measure resistance of test leads
3 times. Then it will give the re-
sult reduced by this resistance.
To disable compensation of the
resistance of leads, repeat steps
with open test leads. Then
the measurement result will con-
tain the resistance of test
leads.